lens ob-swir200/2.4 – p/n c1116 - optec shipped motorized lens will be provided with...

1 December 2014 Rev004

Specification are subject to change without notice

107

LENS OB-SWIR200/2.4 – P/N C1116

General Description

This family of high resolution SWIR lenses image from 0.9 – 2.3 m making them especially well-suited for PCB inspection, special laser applications, surveillance and alignment and tracking. A high F/N and excellent transmission characteristics allow superior imaging in these wavelengths of interest.

Optical and mechanical parameters

Focal length 200 mm

N. of elements 6Image format (diagonal) 20.5 mm Dimensions Dia 104 x 186mmF.O.V. (diagonal) 5.87 degrees Weight 2.4 Kg Max aperture F/N = 2.4

Options Object format N.A.Min working distance 5 m Motorized focus Upon request Zoom value N.A. Motorized iris Upon request Focus Manual Motorized zoom N.A.

Iris Max F/N = 2.4Min F/N = 16

Other mount type Upon request Customization Upon request

P/N wavelength range mount type note C1116.001

900-1700 nm Canon FD

With iris diaphragm

C1116.002 Nikon C1116.003 M42 Screw C1116.005


C1116.006 Nikon C1116.007 M42 Screw C1116.010


C1116.011 Nikon C1116.012 M42 Screw

OB–SW

IR200



108

P/N wavelength range mount type note C1116.071


With motorized iris

C1116.072 Nikon C1116.073 M42 Screw C1116.081


C1116.082 Nikon C1116.083 M42 Screw C1116.091


C1116.092 Nikon C1116.093 M42 Screw C1116.074


With motorized focus

C1116.075 Nikon C1116.076 M42 Screw C1116.084


C1116.085 Nikon C1116.086 M42 Screw C1116.094


C1116.095 Nikon C1116.096 M42 Screw C1116.077


With motorized iris and focus

C1116.078 Nikon C1116.079 M42 Screw C1116.087


C1116.088 Nikon C1116.089 M42 Screw C1116.097


C1116.098 Nikon C1116.099 M42 Screw

More details are available upon request and technical drawings are open for the customers and their needs.

OB–SW

IR200



109

0.00

0.1

2.5

0.2

5

0.3

7.5

0.4

10

0.5

12.5

0.6

15

0.7

17.5

0.8

20

0.9

22.5

1.0

25

Spatial Frequency in cycles per mm

TS Diff. LimitTS 0.00 mmTS 5.95 mm

TS 8.40 mmTS 10.25 mm

Optec S.p.A.

PROVA.8.B.zmxConfiguration 1 of 1

Modulus of the OTF

Polychromatic Diffraction MTF

26/04/2011Data for 0.9000 to 1.7000 µm.Surface: Image

‐0.05‐0.50 00.00 0.050.50

Millimeters Percent

+Y +Y

Field Curvature Distortion

S T S TS TS TS T

Optec S.p.A.


Field Curvature / F‐Tan(Theta) Distortion

Field units changed to field angle

26/04/2011Maximum Field is 2.936 Degrees.Wavelengths: 0.900 1.100 1.300 1.500 1.700

MTF, Field Curvature, Distortion and

Transmission from 900 to 1700 nm

The calculated MTF values are displayed

below and are verified at the maximum

F/N and the best focus plane. The colored

lines represent the F.O.V. starting from the

center (0%) to the corner (100%).

Optical parameters for wavelength range 0.9 – 1.7 m

Resolution MTF > 45%@25lp/mm Lens Transmission without coating > 90%

Distortion < 0.05% Antireflection Coating R < 1% Average axial chromatic

aberration Vignetting < 2%

OB–SW

IR200



110

0.00

0.1

2

0.2

4

0.3

6

0.4

8

0.5

10

0.6

12

0.7

14

0.8

16

0.9

18

1.0

20



TS 8.40 mmTS 10.25 mm

Optec S.p.A.


Modulus of the OTF



‐0.05‐0.50 00.00 0.050.50

Millimeters Percent

+Y +Y


S TS TS TS TS T

Optec S.p.A.




26/04/2011Maximum Field is 2.937 Degrees.Wavelengths: 1.700 1.900 2.000 2.100 2.300




Below and are verified at the maximum





Distortion < 0.05% Antireflection Coating R < 1%

Optical parameters for wavelength range 1.7 – 2.3 m

OB–SW

IR200



111

0.00

0.1

2

0.2

4

0.3

6

0.4

8

0.5

10

0.6

12

0.7

14

0.8

16

0.9

18

1.0

20



TS 8.40 mmTS 10.25 mm

Optec S.p.A.


Modulus of the OTF



‐0.05‐0.50 00.00 0.050.50

Millimeters Percent

+Y +Y


S TS TS TS TS TS TS T S TS T

Optec S.p.A.




26/04/2011Maximum Field is 2.936 Degrees.Wavelengths: 1.700 1.900 2.000 2.100 2.300 1.100 0.900 1.500 1.300




Below and are verified at the maximum





Distortion < 0.05% Antireflection Coating R < 1%

Optical parameters for wavelength range 0.9 – 2.3 m OB–SW

IR200



112

Electrical data & Interfaces

IRIS FUNCTION Motor model Faulhaber 1516T009SR Motor nominal voltage 9 VDC Motor maximum power 0.54 W Current limit 0.19 A Feedback 10 kOhm multi-turn potentiometer Potentiometer model Spectrol 533-10K ±5% Gearhead reduction ratio 592:1

FOCUS FUNCTION Motor model Faulhaber 1516T009SR Motor nominal voltage 9 VDC Motor maximum power 0.54 W Current limit 0.19 A Feedback 10 kOhm multi-turn potentiometer Potentiometer model Spectrol 533-10K ±5% Gearhead reduction ratio 592:1

Hirose HR10A-10P-12P connector Pin list

PIN MOTORIZED IRIS MOTORIZED FOCUS MOTORIZED IRIS & FOCUS

1 Vcc Vcc Vcc 2 Gnd Gnd Gnd 3 NA Analog Focus position Analog Focus position 4 Analog Iris position NA Analog Iris position 5 Identification resistor #1 Identification resistor #1 Identification resistor #1 6 Identification resistor #2 Identification resistor #2 Identification resistor #2 7 NA Focus Motor + Focus Motor + 8 NA Focus Motor – Focus Motor – 9 Iris Motor + NA Iris Motor +

10 Iris Motor – NA Iris Motor –

Every shipped motorized lens will be provided with potentiometers values of end positions for both focus and iris motor

OB–SW

IR200



113

OB–SW

IR200



114

OB–SW

IR200



115

OB–SW

IR200

lens ob-swir200/2.4 – p/n c1116 - optec shipped motorized lens will be provided with...

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